1760 Union St #0

San Francisco permit 202303063078 · Marina

ADUFull plan reviewComplete

Street view · Jan 2025

Google Street View of 1760 Union St #0, Jan 2025

Scope of work

As written on the permit application.

Convert 660 sf of (e) garage to (n) adu under the state program. (n) deck at rear w/ stairs to rear yard and crawl space below. 1 (n) window & 1 (n) sliding glass door at level 1, adu.

Timeline

Key dates from the city record.

Filed: Mar 6, 2023
Issued: Aug 28, 2023 (6 months after filing)
Completed: May 27, 2025 (21 months after issuance)

For comparison, San Francisco permits with the same review (full plan review) filed in 2023 typically took 9 months to be issued (median of 574 issued permits).

City plan review

Each review stop the plans went through, from the city's routing record.

Review stops: 22 stops across 5 departments
Comments issued: None
Put on hold: 4 times

Review stop	Arrived	Finished	Result
Central Permit Bureau Building Inspection · CPB	Mar 6, 2023	Mar 17, 2023	—
Zoning review Planning · CP-ZOC	Mar 17, 2023	Jul 14, 2023	—
Building plan review Building Inspection · BLDG	Mar 17, 2023	Jul 14, 2023	—
Mechanical and energy plan review Building Inspection · MECH	Mar 17, 2023	Jul 14, 2023	—
Fire prevention review Fire Department · SFFD	Mar 17, 2023	Mar 23, 2023	—
Street use and mapping Public Works · DPW-BSM	Mar 17, 2023	Mar 20, 2023	—
Urban forestry Public Works · DPW-BUF	Mar 17, 2023	Jul 21, 2023	—
Public Utilities Commission review Public Utilities · SFPUC	Mar 17, 2023	Mar 23, 2023	—
Permit Processing Center Building Inspection · PPC	Mar 17, 2023	Aug 17, 2023	—
Mechanical and energy plan review Building Inspection · MECH	Jul 14, 2023	Jul 14, 2023	—
Mechanical and energy plan review Building Inspection · MECH	Jul 20, 2023	Jul 20, 2023	—
Zoning review Planning · CP-ZOC	Jul 25, 2023	Aug 1, 2023	Approved
Street use and mapping Public Works · DPW-BSM	Jul 25, 2023	Jul 27, 2023	Approved
Public Utilities Commission review Public Utilities · SFPUC	Jul 25, 2023	Jul 26, 2023	—
Mechanical and energy plan review Building Inspection · MECH	Aug 1, 2023	Aug 1, 2023	Approved
Fire prevention review Fire Department · SFFD	Aug 9, 2023	Aug 9, 2023	Approved
Street use and mapping Public Works · DPW-BSM	Aug 9, 2023	Aug 10, 2023	Approved
Urban forestry Public Works · DPW-BUF	Aug 9, 2023	Aug 14, 2023	Approved
Public Utilities Commission review Public Utilities · SFPUC	Aug 9, 2023	Aug 11, 2023	Approved
Street use and mapping Public Works · DPW-BSM	Aug 10, 2023	Aug 10, 2023	Approved
Development fee collection Building Inspection · DFCU	Aug 17, 2023	Aug 17, 2023	Administrative
Central Permit Bureau Building Inspection · CPB	Aug 17, 2023	Aug 28, 2023	Administrative

Source: DataSF 87xy-gk8d (Building Permit Addenda with Routing), retrieved Nov 6, 2026. Reviewer names and notes are left out.

Permit details

Permit type: Additions alterations or repairs
Status: Complete
Estimated cost: $179,603

People named on this permit

Only people we matched to a California license are listed.

Name	Role	License on permit
Jason Park Langkammerer At6 Architecture Design	Architect	C28796
Nate Williams Mosswood Engineering	Engineer	C62068

Sources

Everything on this page comes from public records. Check them yourself.

Permit 202303063078 on the city's permit tracking site

San Francisco Department of Building Inspection, the official record

DataSF Building PermitsAddress, scope, cost, dates and status
Retrieved Nov 5, 2026
DataSF Building Permit ContactsArchitects and engineers named on the permit
Retrieved Nov 5, 2026
DataSF Building Permit Addenda with RoutingPlan review stops and results
Retrieved Nov 6, 2026
Google Street ViewStreet photo
Taken Jan 2025